diff --git a/CHANGELOG.md b/CHANGELOG.md
index de809ec..e5d05c0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## Unreleased
+
+...
+
 ## v2.0.0 (2017-05-23)
 
 ### Added